baber/WOPTO huggingface dataset:
Patent JP-2021002521-A (JP)
Title: Polypropylene resin composition and single-layer and multilayer film
Inventor: IWASHITA AKIHIKO
IPC: C08L23/14
Filed: 2020-08-19
Abstract: To provide a packaging material that does not easily whiten during high-speed molding.SOLUTION: There is provided a resin composition including a propylene polymer (A) that satisfies the following (a), a soft propylene copolymer (B) that satisfies the following (b), a polyolefin (C) containing structural units derived from unsaturated carboxylic acids and/or derivatives thereof. (a) A melting point observed in differential scanning calorimetry is 100°C or higher. (b) MFR (230°C, 2.16 kg load) is 0.01 to 100 g/10 minutes, 55 to 90 mol% of structural units derived from propylene is included, 10 to 45 mol% of structural units derived from α-olefins (excluding propylene) having 2 to 20 carbon atoms is included, the extreme viscosity [η] (dL/g) and MFR in 135°C decalin satisfies 1.50×MFR-0.20≤[η]≤2.65×MFR-0.20.SELECTED DRAWING: None
Patent JP-2022036828-A (JP)
Title: Sensor device and electronic apparatus
Inventor: SAKAMOTO AKIHISA
IPC: H01L27/146
Filed: 2020-08-24
Abstract: To provide a sensor device and an electronic apparatus in which an occurrence of defects is reduced.SOLUTION: A sensor device includes: a first substrate; a second substrate provided on one surface side of the first substrate; an insulating first film provided on the one surface side and covering the second substrate; and a second film composed of a material different from that of the first film and provided in a position facing the first substrate across the first film. The second substrate and the first film are intermixed in a first layer, and the first film and the second film are intermixed in a second layer. In a plan view from a direction normal to the one surface, the second film is present outside the second substrate.SELECTED DRAWING: Figure 1
Patent JP-2022037314-A (JP)
Title: Image forming apparatus
Inventor: TEZUKA SHUNTARO
IPC: G03G15/00
Filed: 2020-08-25
Abstract: To provide an image forming apparatus that can reduce an image defect and conveyance failure regardless of the rigidity of a sheet.SOLUTION: An image forming apparatus comprises: a rotating body that is movable between a first position at which it projects toward a conveyance path and a second position at which it is separated from a guide member compared with the first position; and an urging unit that urges the rotating body toward the first position. An urging force of the urging unit is set such that when a first sheet having first rigidity is conveyed over a conveying unit and a transfer unit, the rotating body is located at the first position, and when a second sheet having second rigidity larger than the first rigidity is conveyed over the conveying unit and the transfer unit, the rotating body is pressed by the second sheet and located at the second position.SELECTED DRAWING: Figure 5
Patent JP-2022038933-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-08-27
Abstract: To enhance amusement in a game.SOLUTION: A Pachinko game machine 1 can be controlled to a time-saving state (ball entry easy state) in which a game ball is set to be easier to enter a second start port 21 (variable start port) than in a non-time-saving state. In the time-saving state, there are a time-saving state A (first ball entry easy state) and a time-saving state B (second ball entry easy state) in which a game ball is set to be more difficult to enter the second start port than in the time-saving state A. The Pachinko game machine 1 can be controlled to the time-saving state B (slight time-saving state) without going through a big winning game when the result of a big winning determination process is a particular losing (specific determination result). A privilege given to a player is different between cases where the big winning game is executed on the basis of the result of the big winning determination process in the non-time-saving state and where the big winning game is executed on the basis of the result of the big winning determination process in the time-saving state B. The result of the big winning determination process based on the a ball entry to the second start port includes a particular losing, but does not include a normal losing.SELECTED DRAWING: Figure 38
Patent JP-2022000880-A (JP)
Title: Heat exchanger
Inventor: SAITO YUYA
IPC: F28F1/40
Filed: 2020-08-31
Abstract: To provide a heat exchanger that can avoid an increase in pressure drop of a heating medium flowing in a heating medium passage and improve fin efficiency, while achieving a meandering flow of the heating medium.SOLUTION: A heat exchanger comprises a plurality of fins 30 that are arranged side by side in a direction orthogonal to a longitudinal direction Y of a passage. The cross-sectional shape of the fin 30 is a shape in which thick-wall parts 301 and thin-wall parts 302 are alternately formed. Of the two fins adjacently arranged, the thick-wall parts 301a of one fin 30a and the thin-wall parts 302b of the other fin 30b are arranged opposite to each other, and the thin-wall parts 302a of one fin 30a and the thick-wall parts 301b of the other fin 30b are arranged opposite to each other.SELECTED DRAWING: Figure 2
Patent JP-2022041375-A (JP)
Title: Support device
Inventor: IKUNO MAKOTO
IPC: F24F13/32
Filed: 2020-09-01
Abstract: To provide a support device which can be manufactured in a plant in advance, can be transported into an installation site of an air conditioner, and can alleviate work at the installation site of the air conditioner.SOLUTION: A support device 1 for supporting an air conditioner 100 in a state of being suspended in a ceiling space comprises: a first frame member 10 which is arranged so as to be traverse on an upper face side of an air conditioner main body 120 in left and right directions; and a second frame member 20 traverse on the upper face side of the air conditioner main body 120 in front and rear directions, and connected to the first frame 10 in an intersecting part intersecting with the first frame member 10. The second frame member 20 has a fixed frame 21 and a slide frame 22, and can change a state of the slide frame to a state that the slide frame 22 is contracted while being superimposed on the fixed frame 21, and a state that the slide frame 22 is protruded from an end part of the fixed frame 21 and expanded.SELECTED DRAWING: Figure 1
Patent JP-2022045997-A (JP)
Title: Air conditioner
Inventor: NUNO HAYATO
IPC: F24F11/65
Filed: 2020-09-10
Abstract: To suitably remove dirt which adheres to a surface of a heat exchanger by using dew condensation water.SOLUTION: In an air conditioner, a temperature responsiveness material (65) is arranged on a surface of an indoor heat exchanger (31). The temperature responsiveness material (65) becomes hydrophilic at a temperature lower than a prescribed transition point, and becomes hydrophobic at a temperature higher than the transition point. A control device (9) of the air conditioner makes the indoor heat exchanger (31) function as an evaporator, also makes the indoor heat exchanger (31) function as a radiator after cooling a temperature of the temperature responsiveness material (65) to a temperature lower than the transition point, and raises the temperature of the temperature responsiveness material (65) to a temperature higher than the transition point.SELECTED DRAWING: Figure 6
Patent JP-2022037840-A (JP)
Title: Thickness deviation adjustment type air ring
Inventor: SHIMIZU AKIRA
IPC: B29C55/28
Filed: 2020-08-25
Abstract: To provide a thickness deviation adjustment type air ring that can optimally adjust an airflow of cooling air partially in a circumferential direction over an entire circumference of an inflation film manufacturing equipment without disturbing a flow of cooling air, and can adjust an opening degree of an air outlet without rotating a member constituting the air outlet, thereby enabling a molding of a synthetic resin film with excellent thickness uniformity.SOLUTION: A composite ring consisting of an elastic film ring, a connecting member and an intermediate member is connected to a plurality of moving means. A portion of a wall surface of a cooling air flow channel is composed of an annular elastic membrane with no steps and a radial inclination angle of 75 degrees or less at maximum adjustment. The annular elastic membrane is deformed axially over its entire circumference with the composite ring to partially adjust a spacing of the cooling air flow channel about a circumferential direction, and a blowout member with means to prevent rotation is screwed to an annular nut to allow the blowout member to move axially without rotation by turning the annular nut.SELECTED DRAWING: Figure 1
Patent JP-2021042205-A (JP)
Title: Argon combined with thrombectomy in event of ischemic stroke
Inventor: GERALDINE FARJOT
IPC: A61B5/055
Filed: 2020-09-11
Abstract: To provide a method for treating or reducing brain lesions subsequent to an ischemic stroke in an individual who needs to undergo a subsequent mechanical thrombectomy.SOLUTION: The method comprises: (a) administering a gaseous medicament containing argon gas by inhalation after the ischemic stroke; (b) subsequently performing a mechanical thrombectomy with a mechanical extraction of at least one portion of a blood clot resulting from the ischemic stroke. Preferably, the proportion by volume of argon in the gaseous medicament is 30-79%, and the administration by inhalation is i) begun as early as possible after an ischemic stroke diagnosis and ii) maintained throughout the thrombectomy.SELECTED DRAWING: Figure 2
Patent JP-2022047189-A (JP)
Title: Cleaning device
Inventor: NARIMO Hirotaka
IPC: B08B9/023
Filed: 2020-09-11
Abstract: To improve moving accuracy of a travel mechanism traveling on pipes.SOLUTION: A cleaning device 100 includes: a device body 1; a travel mechanism 2 which is provided at the device body 1 and travels on pipes P arranged in a predetermined arrangement direction; a cleaning mechanism 3 which moves down from the device body 1 and enters a space between two pipes P included in the plurality of pipes P to clean objects on surfaces of the pipes P; a first sensor 71a which is provided at the device body 1 and detects a relative position in the arrangement direction relative to a first pipe P1 which is one pipe P of the two pipes P; and a second sensor 71b which is provided at the device body 1 and detects a relative position in the arrangement direction relative to a second pipe P2 which is the other pipe P of the two pipes P.SELECTED DRAWING: Figure 2
Patent JP-2022050203-A (JP)
Title: Tire for motorcycle
Inventor: TOKIWA CHIHIRO
IPC: B60C11/00
Filed: 2020-09-17
Abstract: To provide a tire for a motorcycle which improves transient characteristics and a turning performance.SOLUTION: A tire 1 for a motorcycle has a breaker layer 7 on a tread part 2. The breaker layer 7 is composed of breaker plies 7p in which a plurality of breaker cords is arrayed. Each of the breaker cords has an angle relative to a tire circumferential direction of a crown region Cr, and an angle relative to a tire circumferential direction at a position separated from ends 7e of the breaker plies to inside in a tire axial direction by 5 mm. The breaker cords are gradually increased to a position angle separated to inside in a tire axial direction from the crown region angle by 5 mm, and its change rate is 15% or more.SELECTED DRAWING: Figure 1
Patent JP-2022051054-A (JP)
Title: Semiconductor device
Inventor: SASAKI KENJI
IPC: H01L21/331
Filed: 2020-09-18
Abstract: To provide a semiconductor device capable of reducing heat resistance of a heat conduction path from a transistor to a bump.SOLUTION: At least one transistor is disposed on a substrate. A collector layer and a base layer of the transistor form a collector mesa with a mesa shape. The collector mesa has a side surface that is inclined with respect to the substrate so that the size of an upper surface about a first direction in a surface of the substrate becomes smaller than the size of a lower surface. On the substrate, a first insulating film covering the transistor is disposed. On the first insulating film, an emitter wire in the first layer connected electrically to an emitter layer of the transistor through an opening provided to the first insulating film and spreading from a region overlapping with an upper surface of the collector mesa in a plan view to a region overlapping with at least a part of the inclined side surface is disposed. On the emitter wire in the first layer, an emitter wire in the second layer and an emitter bump are disposed.SELECTED DRAWING: Figure 3
Patent JP-2021098494-A (JP)
Title: Correction amount setting device, ultrasonic-type object detecting device, correction amount setting method and correction amount setting program
Inventor: KAWAHARA SHINGO
IPC: B60W40/105
Filed: 2020-09-24
Abstract: To provide a correction amount setting device that can achieve more suitable temperature compensation processing.SOLUTION: A correction amount setting device 20 which is mounted on a vehicle and sets a correction amount relating to sensitivity to a reflected wave or a threshold for determining presence or absence of an obstacle, for sound-wave sensors 10A, B through H which detect the obstacle by receiving and transmitting sound waves, comprises: a correction amount calculating part 20b that obtains temperature information from a temperature sensor 15 that detects an outdoor air temperature around the vehicle and determines a correction amount on the basis of the detected temperature; and a correction amount setting part 20c that sets the correction amount for the sound-wave sensor. The correction amount setting part 20c, when the vehicle starts travelling, determines the correction amount at timing at which the vehicle slows down to a first reference speed after gaining speed up to a vehicle speed higher than the first reference speed, and sets the correction amount for the sound-wave sensor.SELECTED DRAWING: Figure 1
Patent JP-2021011488-A (JP)
Title: Stable nimodipine parenteral formulation
Inventor: S GEORGE KOTTAYIL
IPC: A61K47/18
Filed: 2020-09-25
Abstract: To provide a preservative-free stable nimodipine parenteral solution suitable for continuous intravenous (IV) administration.SOLUTION: A nimodipine injection concentrate and diluted formulation comprise nimodipine (base or salt), an effective amount of a hydrophilic surfactant, and a pharmaceutically acceptable carrier for injection which is an aqueous solution, an organic solvent, an oil, or a cyclodextrin, so that the nimodipine is substantially contained in a concentrated injection solution, suspension, emulsion or complex as a micelle or a colloidal particle or as an inclusion complex and the formulation is stable and clear. In certain embodiments, the hydrophilic surfactant is polysorbate 80.SELECTED DRAWING: None
Patent JP-2022054030-A (JP)
Title: Digital signal processor and control method for digital signal processor
Inventor: OKAMOTO SEIJI
IPC: G06F13/38
Filed: 2020-09-25
Abstract: To generate audio data having a delay time of a sampling period unit.SOLUTION: A digital signal processor comprises: a first buffer memory; a DRAM for performing burst transfers on audio data of a burst length; and control means for performing control, so as to sequentially write the audio data word by word in the first buffer memory in a sampling period and perform burst transfers from the first buffer memory to the DRAM on the audio data of the burst length at a time interval of a sampling frequency corresponding to the number of words of the burst length on which the burst transfers are performed. The control means starts to sequentially write the audio data word by word in the sampling period from an arbitrary address of the first buffer memory, and can give a delay time of a sampling period unit to the audio data by shifting, in the sampling period unit, the phase of a period for performing burst transfers from the first buffer memory to the DRAM.SELECTED DRAWING: Figure 3
Patent JP-2022054821-A (JP)
Title: Video editing device
Inventor: ITO SEIICHI
IPC: H04N21/8549
Filed: 2020-09-28
Abstract: To appropriately edit a video captured in a moving object on the basis of the first degree of action, which indicates the effect of factors other than human interaction on the experience, and the second degree of action, which indicates the effect of interaction with humans on the experience.SOLUTION: A management device 30 as a video editing device acquires a moving image captured by an in-vehicle camera 1a and an out-of-vehicle camera 1b while a vehicle 1 is moving, and driving state information by a driver and emotional state-related information related to the emotional state of the driver and a passenger while moving in the vehicle 1 are obtained, the first degree of action that indicates the influence of factors other than interaction with people on the experience of the driver and passenger, and the second degree of action that indicates the influence of interaction with people on the experience of the driver and passengers are determined on the basis of the driving state information and the emotional state-related information, multiple highlights in the video are identified on the basis of the first and second degree of action, and the video is edited on the basis of the multiple highlights.SELECTED DRAWING: Figure 5
Patent JP-2022055210-A (JP)
Title: Game machine
Inventor: FUKUHARA HIROTAKA
IPC: A63F7/02
Filed: 2020-09-28
Abstract: To provide a game machine capable of preventing discomfort felt by a player.SOLUTION: A Pachinko machine is configured such that a second custom interface image is displayed during a period in which change of performance custom setting can be performed. In addition, when change of the performance custom setting is established, a custom change message image cm is displayed. Especially, when variation of a special pattern is started during display of a second custom interface image, display of the second custom interface image is finished. On the other hand, when the variation of the special pattern is started during display of the custom change message image cm, the display of the custom change message image cm is not finished.SELECTED DRAWING: Figure 85
Patent JP-2022057072-A (JP)
Title: Optical unit
Inventor: ARAI TSUTOMU
IPC: H02K33/14
Filed: 2020-09-30
Abstract: To easily fix a magnet used for a drive mechanism for rotating a movable body supported by a gimbal mechanism with respect to a fixed body in an optical unit.SOLUTION: An optical unit includes: a movable body 14 comprising an optical module; a fixed body; a gimbal mechanism for rotatably supporting the movable body 14 with respect to the fixed body; and a drive mechanism for rotating the movable body 14 supported by the gimbal mechanism with respect to the fixed body. The drive mechanism has a coil and magnet 24. The magnet 24 is bonded to a flat surface 26a of a tabular yoke 26. The yoke 26 is inserted into a yoke insertion groove 141 provided on the other of the movable body 14 and the fixed body. The yoke insertion groove 141 is provided with a projection 142a that curvedly projects to come into contact with the flat surface 26a and a recess 143a that is adjacent to the projection 142a and becomes recessed in a direction away from the flat surface 26a while a curved surface shape is maintained continuously with respect to the projection 142a.SELECTED DRAWING: Figure 7
Patent JP-2022062806-A (JP)
Title: Mold cooling structure
Inventor: KOSAKA HIRONORI
IPC: B29C45/73
Filed: 2020-10-09
Abstract: To provide a mold cooling structure capable of further exhibiting cooling performance even in a portion away from an inlet of a refrigerant.SOLUTION: There is provided a mold cooling structure that comprises: a first refrigerant passage 13 through which a first refrigerant for cooling a mold 1 flows; and a second refrigerant passage 14 through which a second refrigerant for cooling the first refrigerant flowing through the first refrigerant passage 13 flows. The second refrigerant passage 14 extends along the first refrigerant passage 13. Further, the first refrigerant and the second refrigerant can exchange heat with each other.SELECTED DRAWING: Figure 1
Patent JP-2021009722-A (JP)
Title: Apparatus and method for determining stimulus including touch input and stylus input
Inventor: DAVID W CALDWELL
IPC: G06F3/044
Filed: 2020-10-09
Abstract: To provide a capacitive sensor for detecting a stimulus.SOLUTION: A capacitive sensor includes first and second electrodes defining a capacitive coupling, and a processing unit electrically coupled to the first and second electrodes to determine the presence of a stimulus on the basis of a rate of a change of the capacitive coupling. A substrate is positioned adjacently to the first and second electrodes, where the stimulus corresponds to placement of an object against the substrate. The processing unit is operative to determine a time rate of the change on the basis of successive measurement of the capacitive coupling and in response to the capacitive coupling being greater than a predetermined reference value.SELECTED DRAWING: Figure 36
Patent JP-2022063516-A (JP)
Title: Container for microwave heating and production method thereof
Inventor: TANIGUCHI MASAYUKI
IPC: B65D81/34
Filed: 2020-10-12
Abstract: To provide a paper-made container for microwave heating, having higher sealability with a resin film layer and capable of browning foods housed therein without causing fusion of the resin film layer at microwave heating, and to provide a production method of the container.SOLUTION: A container for microwave heating is produced by forming a blank sheet comprising a lamination sheet in which a resin film layer, a paper layer and an exothermic base material layer generating heat by microwave irradiation are laminated in this order. In the container, a side plate is connected to each side of a polygonal bottom face plate having equal internal angle via a valley-folding line, and an edge piece is connected to an outer side being a side opposite to the bottom face plate via a ridge-folding line. The resin film layers only are provided continuously in a seamless manner between adjacent side plates and adjacent edge pieces. Adjacent side plates and adjacent edge pieces are not overlapped, respectively and are joined together with the resin film layer so as not to generate any gap consisting of the resin film layer only.SELECTED DRAWING: Figure 1
Patent JP-2022065932-A (JP)
Title: Ignition coil unit
Inventor: YOSHIZAKI TAKUO
IPC: F02B77/08
Filed: 2020-10-16
Abstract: To accurately maintain an engine and a work machine by using an appropriate evaluation index and provide individual users with appropriate service while grasping individual operating states of the engine and the work machine and understanding operation characteristics of the users.SOLUTION: An ignition coil unit includes: an ignition circuit having a primary coil and a secondary coil; a power generation section having a magneto coil; a control section controlling ignition timing of the ignition circuit by using an input signal generated by inductive voltage of the magneto coil; and a sensor inputting load information to the control section. The control section includes a memory that stores operating time information corresponding to operation information based on the input signal and the load information as matrix data comprising the operation information, the load information and time data.SELECTED DRAWING: Figure 1